3500/46M Hydro Monitor shine tsarin sa ido na tashoshi huɗu a ƙarƙashin Tsarin Kariya na Injin 3500, yana aiki azaman muhimmin sashi na jerin 3500. An ƙera shi na musamman don kulawa da yanayin yanayin da kuma kariya na masu samar da wutar lantarki na ruwa da sauran kayan aikin ruwa. Mai saka idanu yana karɓar sigina daga na'urori masu auna firikwensin daban-daban ciki har da na'urori masu juyawa na kusanci, firikwensin girgiza, firikwensin matsa lamba, da firikwensin ratar iska. Ta hanyar madaidaicin siginar siginar da sarrafawa da sarrafawa, yana ba da kulawa ta ainihi na maɓalli masu mahimmanci kamar rawar jiki, matsayi, matsa lamba da matsa lamba, da kuma siffofi da ayyuka na ƙararrawa masu yawa don tabbatar da aminci, kwanciyar hankali, da ingantaccen aiki na raka'a na lantarki.
3500/46M ya ƙunshi katin gaba (176449-06) da nau'ikan katunan I/O na baya guda shida (duba shafin oda don cikakkun bayanai). Ana iya haɗa katin gaba da kowane katin baya don samar da cikakken tsari.
An tsara 3500 / 46M mai saka idanu tare da cikakken la'akari da halaye na kayan aikin hydraulic, irin su ƙananan gudu, girman girma, da kuma aiki mai yawa. Yana goyan bayan ayyuka na musamman na saka idanu ciki har da Hydro Radial Vibration, Kulawar Gap Air Gap, da Stator End Winding (SEW). Ana amfani da shi sosai a masana'antar wutar lantarki ta ruwa, tashoshin wutar lantarki da aka yi amfani da su, masana'antar kayan aikin ruwa, da filayen kulawa.
Siffofin
Maɓalli Mai saka idanu na 3500/46M yana ba da damar daidaitawa na musamman da ayyukan saka idanu masu yawa. Masu amfani za su iya saita kowane tasho da kansu ta hanyar 3500 Rack Configuration Software don tallafawa nau'ikan sa ido masu zuwa:
Radial Vibration na Hydro: Ta hanyar haɗa motsin rata tare da girman NX, yana ba da gano gazawar fil ɗin shear, musamman wanda aka ƙera don sifofin tsarin injin injin injin lantarki, yadda ya kamata ke gano yanayin girgiza mara kyau tsakanin na'ura mai juyi da stator.
Kulawa da Gap na Hydro Air: Yana lura da canjin canjin iska tsakanin rotor da stator a cikin ainihin lokaci, yana ba da sigogi da yawa kamar matsakaicin matsakaicin iska, ratar iska ta nan take, mafi ƙarancin / matsakaicin ratar iska, da lambobi masu dacewa daidai, tabbatar da naúrar tana aiki a cikin kewayon ratar iska mafi kyau.
Kula da Saurin Ruwa: Yana ba da gargaɗin kuskure da wuri, musamman dacewa don gano ƙananan mitoci, abubuwan da suka faru mai girma. Ko da yake bai dace da kariyar injin atomatik ba, yana da ƙima sosai don kiyaye tsinkaya.
Kulawa da Haɗawar Hydro: Yana sa ido kan al'amuran girgizar ƙasa mai girma, yana tallafawa duka hanyoyin sarrafawa waɗanda ba a haɗa su ba, tare da kewayon mitar daga 3 Hz zuwa 30,000 Hz.
Kulawa da Tsarin Ruwa: Yana sa ido kan ƙaura axial, tare da zaɓaɓɓen azanci na 3.94 mV/μm, 7.87 mV/μm, ko 11.22 mV/μm.
Kulawa da Matsalolin Ruwa na Hydro: Canje-canje a cikin matsa lamba mai ƙarfi na kwararar ruwa, yana ba da madaidaicin ma'aunin matsa lamba.
Stator Karshen Winding (SEW) Kulawa: Musamman yana lura da yanayin girgizawar iskar ƙarshen stator, yana ba da ƙima kai tsaye da ma'aunin fa'ida na sandar sanda.
Ayyukan Multimode: Yana goyan bayan daidaitawar multimode don duk ayyukan da ke sama. Ana iya daidaita kowace tashoshi tare da sigogin ƙararrawa har zuwa takwas, tare da kowane saiti wanda ya dace da takamaiman yanayin aiki na inji, kamar farawa, samar da wutar lantarki, daidaita yanayin lokaci, rufewa, da sauran yanayin aiki daban-daban.
Tashoshi huɗu na mai saka idanu suna aiki bi-biyu, suna ba da damar yin ayyuka daban-daban guda biyu a lokaci guda. Misali, tashoshi 1 da 2 na iya lura da girgizar radial na hydro, yayin da tashoshi 3 da 4 na iya lura da gibin iska ko matsayi na turawa. Wannan tsari mai sassauƙa yana ba da damar saka idanu guda ɗaya don saduwa da buƙatun saka idanu iri-iri na tsarin injunan injin ruwa mai rikitarwa.
Tsarin yana goyan bayan hanyoyi da yawa don sauya yanayin aiki: ko dai ta hanyar lambobin sadarwa na hardware akan tsarin I/O multimode ko ta umarnin software da aka aika ta hanyar sadarwa. Wannan zane yana ba da damar mai saka idanu don daidaitawa da yanayin aiki akai-akai na raka'a na lantarki, samar da cikakkiyar kariya ga nau'ikan kayan aikin hydraulic daban-daban, ciki har da na'urorin turbine na al'ada, rumbun ajiya na famfo, da manyan famfo.
Ƙa'idar Aiki
Babban tsarin aiki na mai saka idanu na 3500/46M ya haɗa da matakai huɗu: shigar da sigina, daidaitawa, lissafin siga, da hukuncin ƙararrawa.
Shigar siginar
Matsakaicin Mai Canjawa/ Sensor Mai Sauri: -23Vdc, max 43mA
Sensor Matsi mai ƙarfi: +23 Vdc, max 23 mA
Mai saka idanu yana karɓar sigina na analog daga na'urori daban-daban. Rashin shigar da shigar ya bambanta dangane da nau'in firikwensin da kuma I/O module:
Hanyar samar da wutar lantarki kuma ta bambanta da nau'in firikwensin:
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Ana sarrafa siginar shigar da siginar ta hanyar haɓakawa, tacewa, haɗawa, da sauransu, kuma ana canza su zuwa ƙimar injiniya (misali, μm, mm/s, m/s²) Tsarin yana ba da hanyoyin tacewa da yawa:
Tace Kai tsaye: Ya dace da girgizar radial ta ruwa, amsa mitar 0.104-500 Hz (daidai da saurin 25-1500 cpm)
Tace Tazara: -3 dB mitar yanke yankewa a 0.05 Hz
Ba 1X Tace: 0.25-128 sau juyi juyi gudun, ƙaramar tasha ƙin yarda da 50 dB
1X da NX Vector Filter: Ƙimar Q na dindindin, ƙaramar kin amincewa da bandeji na 50, ƙimar NX wanda za'a iya zaba tsakanin 2-20 ko 2-50
siginar kwandishan kuma ya haɗa da daidaitawa na hankali, kamar:
Ruwan Radial na Hydro: 0.79 mV/μm, 3.94 mV/μm, ko 7.87 mV/μm
Hydro Air Gap: 0.20 mV/μm, 0.22 mV/μm, 0.49 mV/μm, ko 0.55 mV/μm
Gudun ruwa: 20mV/(mm/s)
Ruwan Ruwa: 3.94 mV/μm, 7.87 mV/μm, ko 11.22 mV/μm
Ƙididdigar Ma'auni
Dangane da ƙayyadadden nau'in sa ido, ƙirar tana ƙididdige ma'auni masu zuwa:
Radial Vibration na Hydro: Kai tsaye, Rata, Girman 1X, Girman NX, Ba Girman 1X ba, Haɗaɗɗen
Tazarar Iskar Ruwa: Matsakaicin Tazarar iska, Tazarar iska ta nan take, Mafi ƙanƙanta/mafi girman tazarar iska, Min/Max lambar Gap na iska.
Gudun Ruwa: Kai tsaye, Bias, Girman 1X, Girman Girman 2X, 1X/2X Matsayin Lag
Ruwan Ruwa: Kai tsaye, Gap
Haɗawar Hydro: Kai tsaye, Girman 1X/2X, Lagwar Mataki na 1X/2X
Stator Karshen iska (SEW): Kai tsaye, Girman Wuta na Wuta, Sakamakon Kai tsaye
Matsi mai ƙarfi na Hydro: Kai tsaye, Matsi na tsaye, Girman 1X/2X, 1X/2X Matsayin Lag
Hukuncin ƙararrawa
Ana iya saita kowane ma'aunin ma'auni tare da Faɗakarwa da maki ƙararrawa. Ana iya daidaita jinkirin ƙararrawa:
Jinkirta Fadakarwa: 1-400 seconds (a cikin tazarar dakika 1)
Jinkirin Hatsari: 1-400 seconds (a cikin tazara na biyu na 1)
Daidaiton ƙararrawa ya kai ± 0.13% na ƙimar da aka saita, yana tabbatar da amsa mai dacewa da abin dogaro.
Fitarwa & Sadarwa
Alamar Panel na gaba: An sanye shi da Ok (matsayin aiki), TX/RX (Matsayin sadarwa), da Ketare (matsayin kewayawa) LEDs.
Abubuwan da aka Buffered Transducer: Mai haɗin coaxial ɗaya a kowace tashoshi, tare da kariyar gajeriyar kewayawa.
Fitarwa mai rikodin: 4-20 mA sigina na yanzu, daidai da cikakken sikelin, fitarwa mai zaman kanta ta kowane tashar. Gajerun kewayawa baya shafar aiki.
Sadarwar Sadarwa: Yana sadarwa tare da wasu kayayyaki a cikin 3500 rack ta hanyar jirgin baya, yana tallafawa saka idanu mai nisa da haɗin bayanai.
Halayen Fasaha
Ma'aunin Maɗaukakin Maɗaukaki: Daidaitaccen daidaito na yawancin nau'ikan ma'auni shine ± 0.33% na cikakken ma'auni, tare da matsakaicin ± 1%.
Daidaituwar Sensor Multi-Sensor: Yana goyan bayan masu fassara kusanci, na'urori masu saurin gudu, accelerometers, firikwensin matsa lamba mai ƙarfi, firikwensin ratar iska, da ƙari.
Ayyuka na Musamman na Kula da Ruwa: Ya haɗa da girgizar radial na ruwa, saka idanu ta iska, saka idanu na SEW, da sauransu, musamman an tsara don raka'a na lantarki.
Multimode Support: Yana goyan bayan saiti 8 na sigogin ƙararrawa, daidaitawa da yanayin aiki daban-daban na raka'a na lantarki.
Siginar Siginar Ci gaba: Ya haɗa da tacewa kai tsaye, tacewa tazara, Ba 1X tacewa ba, tacewa vector tracking, da dai sauransu, daidaitawa zuwa ƙananan mitoci, girman girman girman injin injin.
Daidaitawar Muhalli: kewayon zafin aiki daga -30°C zuwa +65°C, dacewa da matsananciyar yanayi a cikin tashoshin wutar lantarki.
Takaddun Takaddun Tsaro: Ya dace da FCC, EMC, Umarnin LV, RoHS, ATEX, IECEx, CSA, da sauran ƙa'idodin ƙasa da ƙasa don amfani a wurare masu haɗari.
